CAS: 1009-61-6; 1,4-Diacetylbenzene

相似化合物

3457-45-2 122-00-9 937-30-4

上下游产品

CAS号935-14-8 1,4-二乙炔基苯 | CAS号105-05-5 1,4-二乙基苯 | CAS号937-30-4 对乙基苯乙酮 | CAS号111-34-2 乙烯基正丁醚 | CAS号99-90-1 4-溴苯乙酮 | CAS号201230-82-2 carbon monoxide | CAS号624-38-4 1,4-二碘苯 | CAS号917-54-4 甲基锂 | CAS号88-12-0 N-乙烯基吡咯烷酮 | CAS号149104-90-5 4-乙酰苯硼酸 | CAS号112169-33-2 3-(dimethylamin... | CAS号1905-26-6 2-chloro-1-[4-(... | CAS号185144-39-2 [(1R)-1-(4-acet... | CAS号21702-05-6 3-dimethylamino... | CAS号2673-16-7 1,4-phenyldiglyoxal | CAS号30038-80-3 Morpholine,4,4'... | CAS号935-14-8 1,4-二乙炔基苯 | CAS号2948-46-1 二羟基-1,4-二异丙基苯 | CAS号959-26-2 双(2-羟基乙基)对苯二甲酸酯 | CAS号636-09-9 对苯二甲酸二乙酯

1,4-二异丙烯基苯置于氧气,Mn(Dtbpy)2(Otf)2体系中,用 甲醇,2,2,2-三氟乙醇 用作溶剂,20.0 °C,101.33 Kpa 条件下,反应 12.0H,以66%的收率获得1,4-二乙酰苯
参考文献:用非血红素锰催化剂通过 O2 氧化裂解烯烃
标题:用非血红素锰催化剂通过 O2 氧化裂解烯烃
摘要:C=c双键与分子氧的氧化裂解产生羰基化合物是化学和药物合成中的一个重要转化.在自然界中,含有第一排过渡金属的酶,特别是血红素和非血红素铁依赖性酶,在环境条件下很容易激活 O 2并以极其精确的方式氧化裂解 C=c 键.然而,该反应对合成化学家来说仍然具有挑战性.只有少数已知的合成金属催化剂允许在 O 2大气压下氧化裂解烯烃,很少有人知道催化未活化烯烃的裂解.在这项工作中,我们描述了一种光驱动,Mn 催化的协议,用于在 1 个大气压的 O 2下将烯烃选择性氧化为羰基化合物.首次使用第一排生物相关金属催化剂,在清洁,温和的条件下,可以将芳香族和各种未活化的脂肪族烯烃氧化成酮和醛.此外,该协议显示出非常好的功能组耐受性.机理研究表明,Mn-Oxo 物种,包括不对称的混合价双 (μ-Oxo)-Mn(Iii,Iv) 络合物,参与氧化,溶剂甲醇参与 O 2活化,导致oxo 物种的形成.
Doi:10.1021/jacs.1C05757

专利信息

专利号:US-11535703-B2
优先权日:2017-01-10
标 题:Methanesulfonic acid mediated solvent free synthesis of conjugated porous polymer networks
发明人：FANG LEI; Guo zi-hao; WANG CHENXU; ZHANG QIANG; ZHOU HONG-CAI
权利人:TEXAS A & M UNIV SYS
摘要:The present disclosure relates to synthesis of porous polymer networks and applications of such materials. The present disclosure relates to a method of fabricating of a porous polymer network comprising: (a) providing: (i) a first reactant comprising a plurality of compounds comprising at least one acetyl group, said plurality of compounds comprising at least one compound type, and (ii) a second reactant comprising an alkylsulfonic acid, and (b) creating a solution of said reactants, (c) casting said solution in a form, and (d) treating said solution under such conditions so as to produce a porous polymer network. In one embodiment, the invention relates to a porous polymer network which has a basic structure selected from the group consisting of

专利号:US-2009023606-A1
优先权日:2004-08-12
标 题:Beaded and Cross-Linked Poly(Aminoalkylene)Matrix and Uses Thereof
发明人：GAVELIN PATRIK; PEHR-REHNBERG NICOLA; JOHANNSEN IB
权利人:VERSAMATRIX AS
摘要:The present invention relates to the synthesis of a beaded and cross-linked, high loading capacity polymer for solid phase synthesis, purification of reaction mixtures, chromatographic separation procedures, and the like. The invention can thus be used for the isolation of molecular entities having an affinity for the polymer beads or a chemical entity attached thereto. The beaded polymer matrix can be formed by cross-linking an optionally substituted poly(aminoalkylene), under inverse suspension or inverse emulsion polymerisation conditions, with a cross-linking unit of functionality ≧2.

专利号:JP-2003524567-A
优先权日:1997-08-15
标题:Electrical synthesis of hydroxylammonium salt and hydroxylamine using mediator, catalyst film, method for preparing catalyst film, and electrical synthesis of compound using catalyst film

专利号:US-2009227701-A1
优先权日:2004-08-19
标题:Water-soluble, radiation-curable products and use thereof
发明人：KRUEGER CHRISTIAN; BRUCHMANN BERND; HEES ULRIKE; KLUGE MICHAEL; DIELEMAN CEDRIC; WEISER JUERGEN
权利人:BASF AG
摘要:Water soluble radiation curable products (A) obtainable by mixingn mixing with or without reaction of at least one hyperbranched polyurethane (a) with at least one photoinitiator (b) or by synthesis of at least one hyperbranched polyurethane (a) in the presence of at least one photoinitiator (b),n nare used to produce aqueous inks for the ink jet process.

专利号:US-2020148812-A1
优先权日:2017-01-10
标 题 :Methanesulfonic Acid Mediated Solvent Free Synthesis of Conjugated Porous Polymer Networks

专利号:US-8309655-B2
优先权日:2009-12-22
标题 :Methods for the preparation of a poly(arylene ether) polysiloxane multiblock copolymer, multiblock copolymers produced thereby, and associated compositions and articles
发明人：KAMALAKARAN RADHA; SRINIVASAN VEERARAGHAVAN; CHOWDHURY RAJESH; KARAMBELKAR VIVEK VASANT
权利人:KAMALAKARAN RADHA; SRINIVASAN VEERARAGHAVAN; CHOWDHURY RAJESH; KARAMBELKAR VIVEK VASANT; SABIC INNOVATIVE PLASTICS IP
摘要:A poly(arylene ether)-polysiloxane multiblock copolymer is prepared by the reaction of a hydroxy-diterminated poly(arylene ether), a hydroxyaryl-diterminated polysiloxane, and an aromatic diacid chloride. This synthesis overcomes disadvantages of known syntheses of poly(arylene ether)-polysiloxane block copolymers. The poly(arylene ether)-polysiloxane multiblock copolymer is useful for improving the melt processability of poly(arylene ether) compositions.